1 /* Copyright (c) 2011-2014, The Linux Foundation. All rights reserved. 2 * 3 * Redistribution and use in source and binary forms, with or without 4 * modification, are permitted provided that the following conditions are 5 * met: 6 * * Redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer. 8 * * Redistributions in binary form must reproduce the above 9 * copyright notice, this list of conditions and the following 10 * disclaimer in the documentation and/or other materials provided 11 * with the distribution. 12 * * Neither the name of The Linux Foundation, nor the names of its 13 * contributors may be used to endorse or promote products derived 14 * from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 23 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 25 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 26 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 */ 29 #ifndef LOC_API_ENG_ADAPTER_H 30 #define LOC_API_ENG_ADAPTER_H 31 32 #include <ctype.h> 33 #include <hardware/gps.h> 34 #include <loc.h> 35 #include <loc_eng_log.h> 36 #include <log_util.h> 37 #include <LocAdapterBase.h> 38 #include <LocDualContext.h> 39 #include <UlpProxyBase.h> 40 #include <platform_lib_includes.h> 41 42 #define MAX_URL_LEN 256 43 44 using namespace loc_core; 45 46 class LocEngAdapter; 47 48 class LocInternalAdapter : public LocAdapterBase { 49 LocEngAdapter* mLocEngAdapter; 50 public: 51 LocInternalAdapter(LocEngAdapter* adapter); 52 53 virtual void reportPosition(UlpLocation &location, 54 GpsLocationExtended &locationExtended, 55 void* locationExt, 56 enum loc_sess_status status, 57 LocPosTechMask loc_technology_mask); 58 virtual void reportSv(GpsSvStatus &svStatus, 59 GpsLocationExtended &locationExtended, 60 void* svExt); 61 virtual void reportStatus(GpsStatusValue status); 62 virtual void setPositionModeInt(LocPosMode& posMode); 63 virtual void startFixInt(); 64 virtual void stopFixInt(); 65 virtual void getZppInt(); 66 virtual void setUlpProxy(UlpProxyBase* ulp); 67 }; 68 69 typedef void (*loc_msg_sender)(void* loc_eng_data_p, void* msgp); 70 71 class LocEngAdapter : public LocAdapterBase { 72 void* mOwner; 73 LocInternalAdapter* mInternalAdapter; 74 UlpProxyBase* mUlp; 75 LocPosMode mFixCriteria; 76 bool mNavigating; 77 // mPowerVote is encoded as 78 // mPowerVote & 0x20 -- powerVoteRight 79 // mPowerVote & 0x10 -- power On / Off 80 unsigned int mPowerVote; 81 static const unsigned int POWER_VOTE_RIGHT = 0x20; 82 static const unsigned int POWER_VOTE_VALUE = 0x10; 83 84 public: 85 bool mSupportsAgpsRequests; 86 bool mSupportsPositionInjection; 87 bool mSupportsTimeInjection; 88 89 LocEngAdapter(LOC_API_ADAPTER_EVENT_MASK_T mask, 90 void* owner, ContextBase* context, 91 MsgTask::tCreate tCreator); 92 virtual ~LocEngAdapter(); 93 94 virtual void setUlpProxy(UlpProxyBase* ulp); 95 inline void requestUlp(unsigned long capabilities) { 96 mContext->requestUlp(mInternalAdapter, capabilities); 97 } 98 inline LocInternalAdapter* getInternalAdapter() { return mInternalAdapter; } 99 inline UlpProxyBase* getUlpProxy() { return mUlp; } 100 inline void* getOwner() { return mOwner; } 101 inline bool hasAgpsExtendedCapabilities() { 102 return mContext->hasAgpsExtendedCapabilities(); 103 } 104 inline bool hasCPIExtendedCapabilities() { 105 return mContext->hasCPIExtendedCapabilities(); 106 } 107 inline const MsgTask* getMsgTask() { return mMsgTask; } 108 109 inline enum loc_api_adapter_err 110 startFix() 111 { 112 return mLocApi->startFix(mFixCriteria); 113 } 114 inline enum loc_api_adapter_err 115 stopFix() 116 { 117 return mLocApi->stopFix(); 118 } 119 inline enum loc_api_adapter_err 120 deleteAidingData(GpsAidingData f) 121 { 122 return mLocApi->deleteAidingData(f); 123 } 124 inline enum loc_api_adapter_err 125 enableData(int enable) 126 { 127 return mLocApi->enableData(enable); 128 } 129 inline enum loc_api_adapter_err 130 setAPN(char* apn, int len) 131 { 132 return mLocApi->setAPN(apn, len); 133 } 134 inline enum loc_api_adapter_err 135 injectPosition(double latitude, double longitude, float accuracy) 136 { 137 return mLocApi->injectPosition(latitude, longitude, accuracy); 138 } 139 inline enum loc_api_adapter_err 140 setXtraData(char* data, int length) 141 { 142 return mLocApi->setXtraData(data, length); 143 } 144 inline enum loc_api_adapter_err 145 requestXtraServer() 146 { 147 return mLocApi->requestXtraServer(); 148 } 149 inline enum loc_api_adapter_err 150 atlOpenStatus(int handle, int is_succ, char* apn, AGpsBearerType bearer, AGpsType agpsType) 151 { 152 return mLocApi->atlOpenStatus(handle, is_succ, apn, bearer, agpsType); 153 } 154 inline enum loc_api_adapter_err 155 atlCloseStatus(int handle, int is_succ) 156 { 157 return mLocApi->atlCloseStatus(handle, is_succ); 158 } 159 inline enum loc_api_adapter_err 160 setPositionMode(const LocPosMode *posMode) 161 { 162 if (NULL != posMode) { 163 mFixCriteria = *posMode; 164 } 165 return mLocApi->setPositionMode(mFixCriteria); 166 } 167 inline enum loc_api_adapter_err 168 setServer(const char* url, int len) 169 { 170 return mLocApi->setServer(url, len); 171 } 172 inline enum loc_api_adapter_err 173 setServer(unsigned int ip, int port, 174 LocServerType type) 175 { 176 return mLocApi->setServer(ip, port, type); 177 } 178 inline enum loc_api_adapter_err 179 informNiResponse(GpsUserResponseType userResponse, const void* passThroughData) 180 { 181 return mLocApi->informNiResponse(userResponse, passThroughData); 182 } 183 inline enum loc_api_adapter_err 184 setSUPLVersion(uint32_t version) 185 { 186 return mLocApi->setSUPLVersion(version); 187 } 188 inline enum loc_api_adapter_err 189 setLPPConfig(uint32_t profile) 190 { 191 return mLocApi->setLPPConfig(profile); 192 } 193 inline enum loc_api_adapter_err 194 setSensorControlConfig(int sensorUsage, int sensorProvider) 195 { 196 return mLocApi->setSensorControlConfig(sensorUsage, sensorProvider); 197 } 198 inline enum loc_api_adapter_err 199 setSensorProperties(bool gyroBiasVarianceRandomWalk_valid, float gyroBiasVarianceRandomWalk, 200 bool accelBiasVarianceRandomWalk_valid, float accelBiasVarianceRandomWalk, 201 bool angleBiasVarianceRandomWalk_valid, float angleBiasVarianceRandomWalk, 202 bool rateBiasVarianceRandomWalk_valid, float rateBiasVarianceRandomWalk, 203 bool velocityBiasVarianceRandomWalk_valid, float velocityBiasVarianceRandomWalk) 204 { 205 return mLocApi->setSensorProperties(gyroBiasVarianceRandomWalk_valid, gyroBiasVarianceRandomWalk, 206 accelBiasVarianceRandomWalk_valid, accelBiasVarianceRandomWalk, 207 angleBiasVarianceRandomWalk_valid, angleBiasVarianceRandomWalk, 208 rateBiasVarianceRandomWalk_valid, rateBiasVarianceRandomWalk, 209 velocityBiasVarianceRandomWalk_valid, velocityBiasVarianceRandomWalk); 210 } 211 inline virtual enum loc_api_adapter_err 212 setSensorPerfControlConfig(int controlMode, int accelSamplesPerBatch, int accelBatchesPerSec, 213 int gyroSamplesPerBatch, int gyroBatchesPerSec, 214 int accelSamplesPerBatchHigh, int accelBatchesPerSecHigh, 215 int gyroSamplesPerBatchHigh, int gyroBatchesPerSecHigh, int algorithmConfig) 216 { 217 return mLocApi->setSensorPerfControlConfig(controlMode, accelSamplesPerBatch, accelBatchesPerSec, 218 gyroSamplesPerBatch, gyroBatchesPerSec, 219 accelSamplesPerBatchHigh, accelBatchesPerSecHigh, 220 gyroSamplesPerBatchHigh, gyroBatchesPerSecHigh, 221 algorithmConfig); 222 } 223 inline virtual enum loc_api_adapter_err 224 setExtPowerConfig(int isBatteryCharging) 225 { 226 return mLocApi->setExtPowerConfig(isBatteryCharging); 227 } 228 inline virtual enum loc_api_adapter_err 229 setAGLONASSProtocol(unsigned long aGlonassProtocol) 230 { 231 return mLocApi->setAGLONASSProtocol(aGlonassProtocol); 232 } 233 inline virtual int initDataServiceClient() 234 { 235 return mLocApi->initDataServiceClient(); 236 } 237 inline virtual int openAndStartDataCall() 238 { 239 return mLocApi->openAndStartDataCall(); 240 } 241 inline virtual void stopDataCall() 242 { 243 mLocApi->stopDataCall(); 244 } 245 inline virtual void closeDataCall() 246 { 247 mLocApi->closeDataCall(); 248 } 249 inline enum loc_api_adapter_err 250 getZpp(GpsLocation &zppLoc, LocPosTechMask &tech_mask) 251 { 252 return mLocApi->getBestAvailableZppFix(zppLoc, tech_mask); 253 } 254 enum loc_api_adapter_err setTime(GpsUtcTime time, 255 int64_t timeReference, 256 int uncertainty); 257 enum loc_api_adapter_err setXtraVersionCheck(int check); 258 inline virtual void installAGpsCert(const DerEncodedCertificate* pData, 259 size_t length, 260 uint32_t slotBitMask) 261 { 262 mLocApi->installAGpsCert(pData, length, slotBitMask); 263 } 264 virtual void handleEngineDownEvent(); 265 virtual void handleEngineUpEvent(); 266 virtual void reportPosition(UlpLocation &location, 267 GpsLocationExtended &locationExtended, 268 void* locationExt, 269 enum loc_sess_status status, 270 LocPosTechMask loc_technology_mask); 271 virtual void reportSv(GpsSvStatus &svStatus, 272 GpsLocationExtended &locationExtended, 273 void* svExt); 274 virtual void reportStatus(GpsStatusValue status); 275 virtual void reportNmea(const char* nmea, int length); 276 virtual bool reportXtraServer(const char* url1, const char* url2, 277 const char* url3, const int maxlength); 278 virtual bool requestXtraData(); 279 virtual bool requestTime(); 280 virtual bool requestATL(int connHandle, AGpsType agps_type); 281 virtual bool releaseATL(int connHandle); 282 virtual bool requestNiNotify(GpsNiNotification ¬ify, const void* data); 283 virtual bool requestSuplES(int connHandle); 284 virtual bool reportDataCallOpened(); 285 virtual bool reportDataCallClosed(); 286 virtual void reportGpsMeasurementData(GpsData &gpsMeasurementData); 287 288 inline const LocPosMode& getPositionMode() const 289 {return mFixCriteria;} 290 inline virtual bool isInSession() 291 { return mNavigating; } 292 void setInSession(bool inSession); 293 294 // Permit/prohibit power voting 295 inline void setPowerVoteRight(bool powerVoteRight) { 296 mPowerVote = powerVoteRight ? (mPowerVote | POWER_VOTE_RIGHT) : 297 (mPowerVote & ~POWER_VOTE_RIGHT); 298 } 299 inline bool getPowerVoteRight() const { 300 return (mPowerVote & POWER_VOTE_RIGHT) != 0 ; 301 } 302 // Set the power voting up/down and do actual operation if permitted 303 inline void setPowerVote(bool powerOn) { 304 mPowerVote = powerOn ? (mPowerVote | POWER_VOTE_VALUE) : 305 (mPowerVote & ~POWER_VOTE_VALUE); 306 requestPowerVote(); 307 mContext->modemPowerVote(powerOn); 308 } 309 inline bool getPowerVote() const { 310 return (mPowerVote & POWER_VOTE_VALUE) != 0 ; 311 } 312 // Do power voting according to last settings if permitted 313 void requestPowerVote(); 314 315 /*Values for lock 316 1 = Do not lock any position sessions 317 2 = Lock MI position sessions 318 3 = Lock MT position sessions 319 4 = Lock all position sessions 320 */ 321 inline int setGpsLock(LOC_GPS_LOCK_MASK lock) 322 { 323 return mLocApi->setGpsLock(lock); 324 } 325 326 int setGpsLockMsg(LOC_GPS_LOCK_MASK lock); 327 328 /* 329 Returns 330 Current value of GPS lock on success 331 -1 on failure 332 */ 333 inline int getGpsLock() 334 { 335 return mLocApi->getGpsLock(); 336 } 337 338 /* 339 Update Registration Mask 340 */ 341 void updateRegistrationMask(LOC_API_ADAPTER_EVENT_MASK_T event, 342 loc_registration_mask_status isEnabled); 343 344 /* 345 Set Gnss Constellation Config 346 */ 347 bool gnssConstellationConfig(); 348 }; 349 350 #endif //LOC_API_ENG_ADAPTER_H 351
